import axios from "axios";
// import qs from "qs";

axios.defaults.timeout = 10000; //响应时间
// axios.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded;charset=UTF-8'; //配置请求头
//axios.defaults.baseURL = 'http://t.weather.sojson.com/api'; //配置接口地址

//POST传参序列化(添加请求拦截器)
// axios.interceptors.request.use((config) => {
//     //在发送请求之前做某件事
//     if (config.method === 'post') {
//         config.data = qs.stringify(config.data);
//     }
//     return config;
// }, (error) => {
//     console.log('错误的传参')
//     return Promise.reject(error);
// });

//返回状态判断(添加响应拦截器)
axios.interceptors.response.use(
  res => {
    //对响应数据做些事
    if (!res.data.success) {
      return Promise.resolve(res);
    }
    return res;
  },
  error => {
    console.log("网络异常");
    return Promise.reject(error);
  }
);

//返回一个Promise(发送post请求)
export function fetchPost(url, params) {
  return new Promise((resolve, reject) => {
    axios
      .post(url, params)
      .then(
        response => {
          resolve(response);
        },
        err => {
          reject(err);
        }
      )
      .catch(error => {
        reject(error);
      });
  });
}
//返回一个Promise(发送get请求)
export function fetchGet(url, param) {
  // console.log(url)
  return new Promise((resolve, reject) => {
    axios
      .get(url, {
        params: param
      })
      .then(
        response => {
          resolve(response);
        },
        err => {
          reject(err);
        }
      )
      .catch(error => {
        reject(error);
      });
  });
}
export default {
  fetchPost,
  fetchGet
};
